DIN EN 12697-49:2022-04
Bituminous mixtures - Test methods - Part 49: Determination of friction after polishing; German version EN 12697-49:2022
| Fecha edición: |
2022-04-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies a method to determine the friction at 60 km/h after polishing during a fixed number of passes on surfaces of bituminous mixtures samples, or to follow its evolution as a function of the number of polishing passes. The samples used are either produced in a laboratory or are cores taken from the site. |
| Keywords: | Asphalts|Construction|Construction materials|Definitions|Friction|Hot mix asphalts|Measurement|Measuring techniques|Polishing|Procedures|Road construction|Samples|Skid resisting properties|Surfaces|Test specimens|Testing |
| ICS: | 93.080.20 - Materiales para construcción de carreteras |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 12697-49:2022 |
|
Reemplazo Normas |
Reemplaza a DIN EN 12697-49:2014-05 Reemplaza a DIN EN 12697-49:2020-02 |
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